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Engineer connecting refrigerant gauges to the service valves of an outdoor unit

Air conditioning repairs in Maidenhead

Air conditioning repairs in Maidenhead for offices, shops, restaurants and plant rooms.

  • Visit price agreed before we book
  • Written report after every visit
  • F-gas records updated where required

How much do air conditioning repairs cost in Maidenhead?

Guide price in Maidenhead: £165–£340 per repair visit ex VAT, with a typical job (diagnostic visit, first hour) at £165–£340 plus VAT. Nothing beyond the agreed visit goes ahead without your say-so.

Air conditioning repair is diagnosing and fixing a fault in a cooling system — for example a refrigerant leak, a failed compressor, fan motor, sensor or circuit board, a blocked condensate drain or a controls problem.

Where we work around Maidenhead

Maidenhead is a large town in Berkshire, with a busy centre, retail parks and industrial estates on its edges. Slough is about 9 km away.

We cover every Maidenhead postcode, including SL6. We also work in nearby Marlow, Slough and Windsor. If a system in Maidenhead is old and keeps failing, we will tell you honestly whether repair or replacement makes more sense.

What the job covers

  • Fault-finding with diagnostic equipment
  • Error code diagnosis for most commercial makes
  • Replacement of fans, sensors, boards, pumps and valves
  • Re-gassing with recorded refrigerant quantities
  • Written report and F-gas record update

Guide prices in Maidenhead

These guide prices are adjusted for the South East, where labour and access costs run about 15% above the UK guide.

AC repairs guide prices, Maidenhead
ItemGuide price (ex VAT)Inc VATBasis
Diagnostic visit (first hour)£165–£340£198–£408per visit
Condensate pump replacement£225–£455£270–£546per unit
Leak find and repair, with re-gas£455–£1,650£546–£1,980per system
Fan motor or PCB replacement£340–£1,050£408–£1,260per unit
Compressor replacement£1,450–£4,550£1,740–£5,460per outdoor unit

Ex VAT. Repair visits are charged; parts and labour beyond diagnosis are quoted first.

The visit, step by step

  1. Tell us the symptoms

    Make, model, error code and what the unit is doing helps us bring the right parts.

  2. Diagnose

    The engineer finds the cause and explains it.

  3. Quote

    You get a price for the repair before any work goes ahead.

  4. Repair and test

    The fault is fixed, the system tested and the records updated.

Points to plan for in Maidenhead

Refrigerant leaks

Topping up without finding the leak is a false economy and, for systems above the threshold, a breach of F-gas leak repair duties.

Leased premises

If your Maidenhead premises are leased, the landlord's written consent is usually needed for external units, wall penetrations and roof access. We provide drawings and data sheets for the request.

Switch it off

If water is coming through a ceiling or the unit is tripping, switch it off at the isolator until it is checked.

Working hours

Most Maidenhead businesses prefer noisy work outside trading hours. Early starts, evenings and weekends can be arranged and are priced up front.

Premises we work in around Maidenhead

  • Gyms and leisure: high-capacity cooling and fresh air for gym floors, studios and changing rooms.
  • Retail and shops: comfortable shop floors, stockrooms and entrances, even with the door open.
  • Schools and education: classroom cooling, ventilation and IT room cooling, installed in the holidays.
  • Restaurants and cafés: dining rooms that stay comfortable next to a hot kitchen and a busy service.

In England, systems holding 5 tonnes CO2 equivalent of refrigerant or more fall under GB F-gas rules, with regular leak checks and records; buildings with more than 12 kW of air conditioning in total also need a periodic energy inspection.

FAQs for Maidenhead

How much do air conditioning repairs cost in Maidenhead?

In Maidenhead, expect about £165–£340 per repair visit, plus VAT. A typical job (diagnostic visit, first hour) is £165–£340 plus VAT. Any parts or repairs are priced before we go ahead.

Do you also cover Marlow, Slough and Windsor?

Yes. Alongside Maidenhead, we also cover Marlow, Slough and Windsor. Each has its own page with local guide prices.

Which postcodes do you cover in Maidenhead?

All of them, including SL6. Give us your postcode when you enquire and we will confirm the visit details.

Can you just re-gas it?

Re-gassing without finding and fixing the leak only delays the problem. We locate and repair the leak, then charge the system and record the quantity.

Why is my air conditioning blowing warm air?

Common causes are blocked filters, a dirty outdoor coil, a refrigerant leak, a failed fan or a controls fault. A diagnostic visit finds the cause.

Get a guide price for Maidenhead

The visit price is agreed before we book. We reply with a guide price or available dates.

CallGet a quote